-
公开(公告)号:US07665865B1
公开(公告)日:2010-02-23
申请号:US11829342
申请日:2007-07-27
申请人: George R. Hulse , Lloyd S. Wilkiel
发明人: George R. Hulse , Lloyd S. Wilkiel
IPC分类号: F21S8/00
CPC分类号: F21V9/30 , F21K9/64 , F21K9/65 , F21V14/08 , F21Y2115/10
摘要: A lighting system include a point light source, a tubular color adjustment means, and a light-collecting and mixing element. The color adjustment means has a color-converting tubular structure and an adjusting rod. The tubular structure is made of a light-transmitting medium doped with a wavelength-converting material. The adjusting rod is operably connected to and for adjusting the tubular structure. In operation, the point light source emits light of a first wavelength or hue. The color adjustment means adjustably intersects, through the use of the adjusting rod, the light of the first hue and converts at least a portion of the light of a first hue into a light of another hue. The light-collecting and mixing element collects and mixes the light of a first hue and the light of another hue, and directs the mixed light out the open end.
摘要翻译: 照明系统包括点光源,管状颜色调节装置和聚光和混合元件。 颜色调整装置具有变色管状结构和调节杆。 管状结构由掺杂波长转换材料的透光介质制成。 调节杆可操作地连接到管状结构并用于调节管状结构。 在操作中,点光源发射第一波长或色调的光。 颜色调节装置通过使用调节杆可调节地相交第一色调的光,并将第一色调的至少一部分光转换成另一色调的光。 收集和混合元件收集并混合第一色调的光和另一种色调的光,并将混合的光引导到开放端。